SAN - CWA

$309 Find Cheap Flights from San Diego to Wausau

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Wausau departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Wausau

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Wausau, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Wausau, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$309
American Airlines
Tue 1/20Tue 1/27
SAN - CWA • 1 stop
Cheapest one-way
$353
American Airlines
Sun 4/19
SAN - CWA • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Wausau!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Wausau (SAN-CWA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Wausau that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Wausau

Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
1:58 pm - 10:09 pm
SAN
-
CWA
6h 11m1 stop
American Airlines Logo
5:12 pm - 10:26 pm
CWA
-
SAN
7h 14m1 stop
$309American Airlines
Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
1:58 pm - 10:09 pm
SAN
-
CWA
6h 11m1 stop
American Airlines Logo
6:00 am - 2:14 pm
CWA
-
SAN
10h 14m2 stops
$314American Airlines
Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
8:25 am - 10:09 pm
SAN
-
CWA
11h 44m2 stops
American Airlines Logo
6:00 am - 2:14 pm
CWA
-
SAN
10h 14m2 stops
$319American Airlines
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
6:20 am - 4:40 pm
SAN
-
CWA
8h 20m1 stop
American Airlines Logo
6:00 am - 12:40 pm
CWA
-
SAN
8h 40m1 stop
$334American Airlines
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
6:15 am - 4:40 pm
SAN
-
CWA
8h 25m2 stops
American Airlines Logo
6:00 am - 12:40 pm
CWA
-
SAN
8h 40m1 stop
$339American Airlines
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
8:25 am - 10:09 pm
SAN
-
CWA
11h 44m2 stops
American Airlines Logo
6:00 am - 2:08 pm
CWA
-
SAN
10h 08m2 stops
$405American Airlines
Sun, Jan 4 - Fri, Jan 9
Delta Logo
11:52 am - 9:11 pm
SAN
-
CWA
7h 19m1 stop
Delta Logo
4:18 pm - 8:51 pm
CWA
-
SAN
6h 33m1 stop
$947Delta
Sun, Jan 4 - Fri, Jan 9
American Airlines Logo
12:58 pm - 11:30 pm
SAN
-
CWA
8h 32m2 stops
American Airlines Logo
5:12 pm - 10:26 pm
CWA
-
SAN
7h 14m1 stop
$967American Airlines
Sun, Jan 4 - Fri, Jan 9
American Airlines Logo
12:58 pm - 11:30 pm
SAN
-
CWA
8h 32m2 stops
American Airlines Logo
6:00 am - 4:54 pm
CWA
-
SAN
12h 54m2 stops
$972American Airlines
Booking Insights

KAYAK's insights & trends for San Diego to Wausau flights

Get data-powered insights and trends into flights from San Diego to Wausau to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Diego to Wausau?

The average price of all round-trip flights from San Diego to Wausau clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Diego to Wausau, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Wausau, Wednesday is the cheapest day to fly and Sunday is the most expensive.

Good to know

Low seasonJuly
Cheapest flight$309
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from San Diego to Wausau

When to book flights from San Diego to Wausau

Are your dates flexible? Find out the best times to travel from San Diego to Wausau based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Wausau

  • What is the cheapest flight from San Diego to Wausau?

    In the last 3 days, the lowest price for a flight from San Diego to Wausau was $353 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between San Diego and Wausau?

    No

  • Which aircraft models fly most regularly from San Diego to Wausau?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Wausau?

    oneworld, and SkyTeam are the airline alliances operating flights between San Diego and Wausau, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Diego to Wausau, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Wausau are Delta and American Airlines. With an average price for the route of $524 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $566 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from San Diego to Wausau?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Wausau.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Wausau?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wausau from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Wausau?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wausau with an airline and back to San Diego with another airline. Booking your flights between San Diego and CWA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Wausau?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wausau from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Diego to Wausau

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Wausau. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Wausau? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8014 reviews
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
8.1Boarding
Airline reviews

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

4.0 OkayEmily, Dec 2025
LAX - ATL
Read more Delta reviews

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We loved the steward on the plane. He made the night enjoyable

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

Everything you need to know for your flight from San Diego to Wausau

Information on your arrival and departure airports